23943764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3361}}^1$

素因数の和:3515

約数の個数: 24

約数和(自身を含む): 45467688

約数和(自身を除く): 21523924

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3361, 3562, 6722, 7124, 13444, 43693, 87386, 174772, 460457, 920914, 1841828, 5985941, 11971882, 23943764]

約数ペア:

[(1, 23943764), (2, 11971882), (4, 5985941), (13, 1841828), (26, 920914), (52, 460457), (137, 174772), (274, 87386), (548, 43693), (1781, 13444), (3361, 7124), (3562, 6722)]